A Qwidget , setparent and Qwindow flags problem.

I have a custom Qwidget with movement capabilities (using the mouse).
Ok, this QWidget works fine when it is inserted into any other widget, that is, I can move it inside the limits of the widget where I placed it.
Now I'd want to do the same but having this custom QWidget floating on the desktop.

Ok, I have a UI where I have the custom Widget (I prefer to use the designer to design my interface). Now my questions are :
- Can I 'load' only my Custom Widget ? (I dont want neither need the main QWidget)
(Now I have the problem that my Custom widget is moving inside the Ui main QWidget )
- And how can I can say it 'Your parent is this application, but your 'free world' is the desktop'
I hope you understand what I want . Thanks.

Quote:

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Originally Posted by tonnot

- Can I 'load' only my Custom Widget ? (I dont want neither need the main QWidget)

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Load it where?

Quote:

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- And how can I can say it 'Your parent is this application, but your 'free world' is the desktop'

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If I understand correctly what you want then you can't. The only thing you can do is to make your widget a classic window and set a hint on it to bypass the window manager. Then you can use approaches such as these mentioned below to operate on the widget.

• [wiki]Moving widgets[/wiki]
• http://labs.qt.nokia.com/2009/03/20/...w-by-dragging/

Thanks WY.
Anwsering you, to the first. Imagine I have a ui with 25 Qframes (each one for a specific purpose and with different buttons and other widgets). Imagine I want to show a dialog with the Qframe 12 (only). A solution can be : 1.- hide de tab widget where I have organized my 25 Qframes. 2.- Set the parent of Qframe 12 to main layout. 3.- Show the dialog.
I have 24 unused frames. This is the reason because I'd like to have a way to 'load' only the Qframe12.

To the second:
I have now this :

Code:

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A_analyzer = new A_analyzer(qApp->activeWindow());

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Inside A_analyzer constuctor :

Code:

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Qt::WindowFlags flags = 0;
   flags = Qt::SplashScreen; 
   this->setWindowFlags(flags);
   this->move(0,0)

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Ok, I see my widget-window without title (this is what I want). But, it would not have to be contained by qApp->activeWindow() ??? this->move(0,0) place the window at top-left of the screen, not at 0,0 of the activeWindow. Maybe the flag SplashScreen let my 'window' can live into the whole desktop?????

Thanks